/*
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 */
package group6renderer.renderernode;

import group6renderer.Display;
import group6renderer.Visitor;

/** ClASS NAME: ItalicNode
 * DESCRIPTION: An class to deal with italic formating
 * COLABORATORING CLASSES: FormatNode, Display, Visitor
 * @author jonnie
 */
public class ItalicNode extends FormatNode
{

	/**
	 * A Constructor to initialise the fields of a new ItalicNode.
	 */
    public ItalicNode(String name)
    {
	this.name=name;
    }

    /** 
     * A method overriding the abstract method in TreeNode. It adjusts the properties of the State class according to the type of node
     * concerned.  
     * @param disp the Display object of the project (there is only one)
     * @Override
     */
    public void drawNode(Display disp)
    {
    	disp.getState().toggleState(this.getName());
    } 

    /** 
     * A method to return whether this Node has a closing tag
     * @Override
     * @return true if this node has a closing tag and false otherwise
     */
    public boolean hasClosing()
    {
	return true;
    }

    /** 
     * A method to return a new copy of this node.
     * @Override
     * @return a new instance of this node with the original name
     */
    public TreeNode copy()
    {
	return new ItalicNode(name);
    }

    /** 
     * A method to accept a Visitor so that its method can be called to visit this node. 
     * @param theVisitor references the Visitor interface
     * @Override
     */
    public void accept(Visitor theVisitor)
    {
	theVisitor.visit(this);
    }
}
